41504940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{761}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 130576320

約数和(自身を除く): 89071380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 101, 108, 135, 180, 202, 270, 303, 404, 505, 540, 606, 761, 909, 1010, 1212, 1515, 1522, 1818, 2020, 2283, 2727, 3030, 3044, 3636, 3805, 4545, 4566, 5454, 6060, 6849, 7610, 9090, 9132, 10908, 11415, 13635, 13698, 15220, 18180, 20547, 22830, 27270, 27396, 34245, 41094, 45660, 54540, 68490, 76861, 82188, 102735, 136980, 153722, 205470, 230583, 307444, 384305, 410940, 461166, 691749, 768610, 922332, 1152915, 1383498, 1537220, 2075247, 2305830, 2766996, 3458745, 4150494, 4611660, 6917490, 8300988, 10376235, 13834980, 20752470, 41504940]

約数ペア:

[(1, 41504940), (2, 20752470), (3, 13834980), (4, 10376235), (5, 8300988), (6, 6917490), (9, 4611660), (10, 4150494), (12, 3458745), (15, 2766996), (18, 2305830), (20, 2075247), (27, 1537220), (30, 1383498), (36, 1152915), (45, 922332), (54, 768610), (60, 691749), (90, 461166), (101, 410940), (108, 384305), (135, 307444), (180, 230583), (202, 205470), (270, 153722), (303, 136980), (404, 102735), (505, 82188), (540, 76861), (606, 68490), (761, 54540), (909, 45660), (1010, 41094), (1212, 34245), (1515, 27396), (1522, 27270), (1818, 22830), (2020, 20547), (2283, 18180), (2727, 15220), (3030, 13698), (3044, 13635), (3636, 11415), (3805, 10908), (4545, 9132), (4566, 9090), (5454, 7610), (6060, 6849)]